Meaning

1 senses
  1. (humorous)A unit of length about the distance beard hair grows in one second: defined as five nanometers, or 10 nm according to some.

Origin

From beard + second.

From beard + second.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: beard-seconds
Singularbeard-second
Pluralbeard-seconds

regular

See also

neighbours in the dictionary
beard-second — meaning, examples, forms, synonyms | Krumeto